Add testing framework

CMakeLists.txt

@@ -1,18 +1,18 @@
 project(mbe)
 cmake_minimum_required(VERSION 2.6)
- 
+
 FILE(GLOB SRCS *.c)
- 
+
 include_directories("${PROJECT_SOURCE_DIR}")
- 
+
 ADD_LIBRARY(mbe-static STATIC ${SRCS})
 ADD_LIBRARY(mbe-shared SHARED ${SRCS})
 TARGET_LINK_LIBRARIES(mbe-static m)
 TARGET_LINK_LIBRARIES(mbe-shared m)
- 
+
 install(TARGETS mbe-static mbe-shared DESTINATION lib)
 install (FILES "${PROJECT_SOURCE_DIR}/mbelib.h" DESTINATION include)
- 
+
 set_target_properties(mbe-static mbe-shared PROPERTIES OUTPUT_NAME mbe
                       VERSION 1.0 SOVERSION 1 INSTALL_NAME_DIR ${CMAKE_INSTALL_PREFIX}/lib )
 
@@ -23,4 +23,10 @@ configure_file(
     IMMEDIATE @ONLY)
 
 add_custom_target(uninstall
-    COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
+    COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
+
+option(DISABLE_TEST "Disable building of test framework." OFF)
+
+if (NOT DISABLE_TEST)
+    add_subdirectory(test)
+endif()

test/CMakeLists.txt

@@ -0,0 +1,20 @@
+project(mbetest)
+
+add_subdirectory(gtest)
+add_subdirectory(gmock)
+
+FILE(GLOB SRCS *.cpp)
+
+include_directories(
+    ${PROJECT_SOURCE_DIR}/gtest/include
+    ${PROJECT_SOURCE_DIR}/gmock/include
+    ${mbe_SOURCE_DIR}
+)
+
+add_custom_target(test
+    DEPENDS mbetest
+    COMMAND mbetest
+)
+
+ADD_EXECUTABLE(mbetest ${SRCS})
+TARGET_LINK_LIBRARIES(mbetest mbe gmock gtest)

test/gmock/CMakeLists.txt

@@ -0,0 +1,45 @@
+########################################################################
+# CMake build script for Google Mock.
+#
+# To run the tests for Google Mock itself on Linux, use 'make test' or
+# ctest.  You can select which tests to run using 'ctest -R regex'.
+# For more options, run 'ctest --help'.
+
+# BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to
+# make it prominent in the GUI.
+option(BUILD_SHARED_LIBS "Build shared libraries (DLLs)." OFF)
+
+########################################################################
+#
+# Project-wide settings
+
+# Name of the project.
+#
+# CMake files in this project can refer to the root source directory
+# as ${gmock_SOURCE_DIR} and to the root binary directory as
+# ${gmock_BINARY_DIR}.
+# Language "C" is required for find_package(Threads).
+project(gmock CXX C)
+cmake_minimum_required(VERSION 2.6.2)
+
+# Adds Google Mock's and Google Test's header directories to the search path.
+include_directories("${gmock_SOURCE_DIR}/include"
+                    "${gmock_SOURCE_DIR}"
+                    "${gtest_SOURCE_DIR}/include")
+
+########################################################################
+#
+# Defines the gmock & gmock_main libraries.  User tests should link
+# with one of them.
+
+# Google Mock libraries.  We build them using more strict warnings than what
+# are used for other targets, to ensure that Google Mock can be compiled by
+# a user aggressive about warnings.
+cxx_library(gmock
+            "${cxx_strict}"
+            src/gmock-all.cc)
+
+cxx_library(gmock_main
+            "${cxx_strict}"
+            src/gmock-all.cc
+            src/gmock_main.cc)